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| author | Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> | 2012-09-30 17:28:25 +0900 |
|---|---|---|
| committer | Pekka Enberg <penberg@kernel.org> | 2012-10-03 09:53:34 +0300 |
| commit | 608da7e3fc7259eca0d983b31bc8915af14cf15e (patch) | |
| tree | 16ee40aa4a503edb45af10b6aedb7cb1d7a5cd5c /mm/slab.c | |
| parent | 788e1aadadd0d5a9cbffce10c34840b4072bc733 (diff) | |
| download | lwn-608da7e3fc7259eca0d983b31bc8915af14cf15e.tar.gz lwn-608da7e3fc7259eca0d983b31bc8915af14cf15e.zip | |
slab: Fix build failure in __kmem_cache_create()
Fix build failure with CONFIG_DEBUG_SLAB=y && CONFIG_DEBUG_PAGEALLOC=y caused
by commit 8a13a4cc "mm/sl[aou]b: Shrink __kmem_cache_create() parameter lists".
mm/slab.c: In function '__kmem_cache_create':
mm/slab.c:2474: error: 'align' undeclared (first use in this function)
mm/slab.c:2474: error: (Each undeclared identifier is reported only once
mm/slab.c:2474: error: for each function it appears in.)
make[1]: *** [mm/slab.o] Error 1
make: *** [mm] Error 2
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Diffstat (limited to 'mm/slab.c')
| -rw-r--r-- | mm/slab.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/mm/slab.c b/mm/slab.c index d011030e9613..c4f6e14c2c71 100644 --- a/mm/slab.c +++ b/mm/slab.c @@ -2492,8 +2492,9 @@ __kmem_cache_create (const char *name, size_t size, size_t align, } #if FORCED_DEBUG && defined(CONFIG_DEBUG_PAGEALLOC) if (size >= malloc_sizes[INDEX_L3 + 1].cs_size - && cachep->object_size > cache_line_size() && ALIGN(size, align) < PAGE_SIZE) { - cachep->obj_offset += PAGE_SIZE - ALIGN(size, align); + && cachep->object_size > cache_line_size() + && ALIGN(size, cachep->align) < PAGE_SIZE) { + cachep->obj_offset += PAGE_SIZE - ALIGN(size, cachep->align); size = PAGE_SIZE; } #endif |